[Moo] Re: getStyle('font-size') with different values

[verylastminute]

As far as I can tell; getStyle is deferring to the result of 
getComputedStyle. This would seem to be the culprit for these strange 
results. I tested 4 browsers:

Chrome 12.0.742.100:   13px
Safari 5.0.5:                 13px
Firefox 3.6.13:              12.8px
Opera 11.01:                0em